[daip] UVCON and UVPLT bugs (31DEC06)

Leonia Kogan lkogan at nrao.edu
Wed May 2 10:30:19 EDT 2007


Michael,

I found additionally some bugs at the AN table creation. I have tested 
the new version with VLBA and VLA. The new version is available now.

Leonia

Leonia
Michael Bietenholz wrote:

>> I have tested UVCON using your range of the hour angles -6,6 but using 
>> time interval aparm(7) =3600. Yes I reproduced the negative elevation 
>> for SC, although I do not understand the whole picture yet:
>>
>> I expected to get 540=45*12 visibilities; instead I got 486
>> Using aparm(6) (elevation)=-90 I got all 540 vis.
>> So UVCON exclude some visibilities on the basis of EL but...
>>
>> Anyway I'll look at the problem
> 
> 
> As I mentioned, I stumbled upon this while refereeing a paper with
> results which depend upon UVCON.  I've told the authors that Leonia
> looking into the UVCON problem.  However, I'd prefer to maintain my
> referee's anonymity at this point.  So - if you get equiries about
> UVCON, I'd be glad if you didn't mention that it was me that found the
> UVCON bug.
> 
>             thanks,        michael
> 





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